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Changzhou Koye Chemical Co., Ltd.Changzhou Koye Chemical Co., Ltd.

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    Changzhou Koye Chemical Co., Ltd.Changzhou Koye Chemical Co., Ltd.

    • Home

    • About Us

    • Products

      • Organic Phosphonates

      • Salt of Organic Phosphates

      • Polycarboxylic Acid

      • Biocide & fungicide

      • Surfactant

      • Textile leather

      • Other Water Treatment

    • Application

      • Swimming pool

      • Oil field&Mining

      • Daily chemical

      • Textile&leather

      • Papermaking&coating

      • Equipment

    • News

      • Company News

      • Industry News

      • FAQ

    • Contact Us

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    • Invitation to Visit | Changzhou Koye Chemical Co., Ltd. Appears at the 2026 CPHI Exhibition in Japan to Explore New Opportunities in Pharmaceutical and Chemical Industry
      Invitation to Visit | Changzhou Koye Chemical Co., Ltd. Appears at the 2026 CPHI Exhibition in Japan to Explore New Opportunities in Pharmaceutical and Chemical Industry
      14/04/2026|Read More
    • Invitation to Visit | Changzhou Koye Chemical Co., Ltd. Appears at the 2026 Shanghai International Dyestuff Exhibition
      Invitation to Visit | Changzhou Koye Chemical Co., Ltd. Appears at the 2026 Shanghai International Dyestuff Exhibition
      14/04/2026|Read More
    • The average deviation of bromine below the August 30th moving average is -166.00 yuan/ton
      The average deviation of bromine below the August 30th moving average is -166.00 yuan/ton
      31/08/2026|Read More
    • The price of ethylene glycol saw a significant drop in August, followed by a sharp correction
      The price of ethylene glycol saw a significant drop in August, followed by a sharp correction
      31/08/2026|Read More
    • SDD is commonly used as a preservative and biocide in industries such as agriculture, water treatment, and wood preservation.
      SDD is commonly used as a preservative and biocide in industries such as agriculture, water treatment, and wood preservation.
      21/08/2026|Read More
    • Sodium gluconate is a versatile water treatment chemical
      Sodium gluconate is a versatile water treatment chemical known for its excellent chelating and sequestrant properties, making it an effective solution for various industrial applications requiring sca...
      21/08/2026|Read More
    • PCA is known for its exceptional scale inhibition and dispersion properties
      PCA, or Poly(carboxylic acid), is a versatile water treatment chemical known for its exceptional scale inhibition and dispersion properties, making it an ideal choice for industrial applications requi...
      14/08/2026|Read More
    • How to Use TCCA 90 for Swimming Pool
      TCCA, or Trichloroisocyanuric acid, is a commonly used chemical compound with strong disinfectant properties. It is widely employed as a sanitizer, algicide, and water treatment agent due to its abili...
      07/08/2026|Read More
    • HEMPA is a powerful and versatile water treatment chemical known for its exceptional scale and corrosion inhibition properties
      HEMPA, or Hydroxyethyl Methylene Phosphonic Acid, is a powerful and versatile water treatment chemical known for its exceptional scale and corrosion inhibition properties, making it an ideal choice fo...
      07/08/2026|Read More
    • Polyacrylamide-Oil Field Auxiliary Sewage Treatment Agent Mud Adjuster Stabilizer Soil Structure Forming Agent
      17/07/2026|Read More
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    Our wide range of technologies and extended know-how in all water-related sectors will guarantee you a cost-efficient solution meeting your water quality requirements.
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    • Email: kw@keweichem.com
    • Tel: Brian:+86-519-88178050
      Lily:+86-519-88172211
      Mary:+86-519-88172216
      Michael: +86-519-88172210
    • Fax: +86-519-88172212
    • Add: Rm1116-1117, ECO Business Plaza, GuanHe Road, Changzhou, Jiangsu, China
    Products
    • Organic Phosphonates

    • Salt of Organic Phosphates

    • Polycarboxylic Acid

    • Biocide & fungicide

    • Surfactant

    • Textile leather

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